15
Engli
sh
Problem
Action
The shaving sensor does
not respond.
Depending on the beard
thickness or the amount of beard
trimmings in the shaver head, the
shaving sensor may not react and
the driving sound may not
change. This is not abnormal.
The shaving sensor may not
respond when the remaining
battery capacity is low. If this
happens, recharge the shaver.
Apply oil. (See page 13.)
The shaving sensor may not
respond when there is not enough
oil on the blades.
The shaving sensor
responds even though the
shaver is not in contact
with the skin.
Clean the beard trimmings from
the shaver.
When the shaver is extremely
dirty, remove the foil frame and
wash with water.
(See page 12.)
Replace the system outer foil and/
or inner blades.
Expected life of system outer foil
and inner blades:
System outer foil:
Approximately 1 year
Inner blades:
Approximately 2 years
Problem
Action
Operating time is short
even after charging.
Apply oil.
This can be improved by cleaning
every time after shaving.
When the number of operations
per charge starts to decrease, the
battery is nearing the end of its life.
Shaver does not operate
even after charging.
Use the appliance in an ambient
temperature approximately 5 °C
or higher.
The battery has reached the end of
its life. In this case, the shaver will
not operate when the power is turned
on with the AC adaptor connected.
The driving sound
changes while shaving.
The shaving sensor is operating.
The sound changes depending on
the beard thickness.
Makes a loud sound.
Apply oil.
The blades will not move
smoothly when there is no oil on
the blades, requiring more power.
The shaver makes a high‑pitched
sound due to the linear motor drive.
This does not indicate a problem.
Confirm that the blades are
properly attached.
Clean the system outer foil with
the brush.
The odor is getting stronger.
This can be improved by cleaning
every time after shaving.
